中国土木工程学报 关键词： 悬索桥； 主桁架； 整体节点； 疲劳； 荷载； 试验 [gap=1271]Keywords: suspension bridge; main truss; integral joint; fatigue; load; test
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A modal analysis and experimental scheme for main truss of Space Solar Telescope is proposed according to the special demands of the supporting system for 1m Space Solar Telescope.
根据1m光学主镜支撑系统的特殊要求,提出了空间主桁架结构的模态分析与试验方案。
参考来源 - 空间太阳望远镜主桁架的模态分析与试验·2,447,543篇论文数据，部分数据来源于NoteExpress
广东东莞东江大桥主桥是一座三主桁双层桥面刚性悬索加劲钢桁梁，这是一种较为新颖的桥梁结构形式，它同时具备悬索桥与钢桁架桥的优点。
The main bridge of Dongguan Dongjiang bridge is a three main trusses steel bridge with rigid cable, is a new double-deck bridge structural style.
主梁采用钢管混凝土桁架与钢筋混凝土板组合梁。
The main beam adopts the CFST truss and reinforced concrete deck slab.
主拱为桁架式双拱肋，钢管拱纵向分13段制造，采用无支架缆索吊机安装、钢绞线斜拉扣挂施工。
The steel pipe arch was manufactured in 13 segments vertically, erected by cable crane without support and clasped by diagonal tension steel strand.
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